Hi All, This is the 4th release candidate for Apache Heron, version 0.20.0-incubating. Thank Dave Fisher and Ning Wang for providing various feedback for the previous release candidates.
It is the starting point of Heron and contains heron's main features, such as streaming processing, stateful processing, streamlet API, API server, eco support, etc. The full list of changes and fixes are available: https://github.com/apache/incubator-heron/compare/0.17.8...release/v-0.20.0-incubating *** Please download, test and vote on this release. This vote will stay open for at least 72 hours *** Source files: https://dist.apache.org/repos/dist/dev/incubator/heron/heron-0.20.0-incubating-candidate-4/ SHA-512 checksums: b207bd181dc1960abc7393bb2af4f8c5428676174693cecd3b95216af1d3c6dcec76a07d5e91d0a1959f5523ca3fe79f310b8f9ad797252441d8e1be23aadca2 incubator-heron-v-0.20.0-incubating-candidate-4.tar.gz The tag to be voted upon: v0.20.0-incubating-candidate-4 (a468699b180a44b411705172ae2ee4d981b3c162) https://github.com/apache/incubator-heron/releases/tag/v-0.20.0-incubating-candidate-4 Please download the source package, and follow the compiling guide( https://apache.github.io/incubator-heron/docs/developers/compiling/compiling/) to build and run the Heron locally. -- Best Regards, Neng
